<html>
    <head>
        <meta charset="utf-8">
        <meta name="referrer" content="always">
        <meta http-equiv="content-type" content="IE=edge,chrome=1">
        <meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no">
        <title>
            打开APP
        </title>
    </head>

    <body>
        <p>
            <a href="fcw://td.fcw.com/openChat?id=10011002&param=JS-param" target="_blank">Custom Scheme URI打开APP</a>
        </p>
        <p>
            <input type="button" id="fcwId" value="Intent-based URI打开APP" onclick="openApp();" />
        </p>
    </body>
    <script>
         function openApp() {
              //window.location.href = "fcw://td.fcw.com/openChat?id=10011002&param=JS-param";
              window.location.href = "intent://td.fcw.com/openChat?id=0000&param=JS-param#Intent;scheme=fcw;category=android.intent.category.DEFAULT;category=android.intent.category.BROWSABLE;end";
         }
    </script>

</html>